Dana is riding her bike. She rides 20 miles in 2 hours, 30 miles in 3 hours, and 40 miles in 4 hours. Find the constant of prop
ortionality and write an equation to describe
1 answer:
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Answer:
1/3 is the simplified form for given expression.
Step-by-step explanation:
Given that:
=
By simplifying:
Radical sign will be removed as follows:
=
For removing the "-" sign from power, base will be inverted:
=
27 can also be written as 3 * 3 * 3 = 3^3
So,
=
=
By simplifying we get:
= 1/3
i hope it will help you!